.page-news {
  --news-pad: clamp(56px, 8vw, 104px);
  --news-soft: rgba(216, 226, 232, 0.8);
  background: var(--ink);
  color: var(--mist);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-news .news-cover {
  position: relative;
  padding: clamp(24px, 4vw, 44px) 0 var(--news-pad);
  background:
    radial-gradient(120% 90% at 88% 6%, rgba(33, 26, 60, 0.92) 0%, rgba(33, 26, 60, 0) 58%),
    radial-gradient(90% 70% at 4% 100%, rgba(10, 44, 58, 0.9) 0%, rgba(10, 44, 58, 0) 62%),
    var(--ink);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}

.page-news .news-cover::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(126, 150, 168, 0.07) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(126, 150, 168, 0.07) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, transparent 78%);
  mask-image: linear-gradient(to bottom, #000 0%, transparent 78%);
}

.page-news .news-cover__inner {
  position: relative;
  z-index: 1;
}

.page-news .news-cover__crumb {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--steel);
}

.page-news .news-cover__crumb a {
  color: var(--steel);
  text-decoration: none;
}

.page-news .news-cover__crumb a:hover {
  color: var(--amber);
}

.page-news .news-cover__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 5vw, 52px);
  margin-top: clamp(26px, 4vw, 54px);
}

.page-news .news-cover__title {
  margin: 18px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(36px, 7.2vw, 76px);
  line-height: 0.98;
  letter-spacing: -0.015em;
  color: var(--mist);
}

.page-news .news-cover__intro {
  margin: 20px 0 0;
  max-width: 46ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: var(--news-soft);
}

.page-news .news-cover__meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 14px;
  margin: 28px 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.page-news .news-cover__meta-item {
  min-width: 0;
}

.page-news .news-cover__meta dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--steel);
}

.page-news .news-cover__meta dd {
  margin: 6px 0 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--mist);
}

.page-news .news-cover__figure {
  margin: 0;
}

.page-news .news-cover__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line-strong);
}

.page-news .news-index-section {
  padding: var(--news-pad) 0;
  border-bottom: 1px solid var(--line);
}

.page-news .news-index__heading,
.page-news .news-cadence__heading,
.page-news .news-return__heading {
  margin: 0 0 clamp(20px, 3vw, 32px);
  padding-left: 16px;
  border-left: 3px solid var(--amber);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(26px, 4vw, 40px);
  line-height: 1.08;
  letter-spacing: 0.005em;
  color: var(--mist);
}

.page-news .news-index {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 44px);
  align-items: start;
}

.page-news .news-radio {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.page-news .news-rail {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(168deg, rgba(10, 44, 58, 0.92), rgba(6, 24, 38, 0.95));
}

.page-news .news-rail__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.page-news .news-chip {
  display: inline-flex;
  align-items: center;
  padding: 7px 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--mist);
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  cursor: pointer;
  transition: background-color 160ms var(--ease), color 160ms var(--ease), border-color 160ms var(--ease);
}

.page-news .news-chip:hover {
  border-color: var(--amber);
  color: var(--amber);
}

.page-news #nf-all:checked ~ .news-rail .news-chip[for="nf-all"],
.page-news #nf-version:checked ~ .news-rail .news-chip[for="nf-version"],
.page-news #nf-column:checked ~ .news-rail .news-chip[for="nf-column"],
.page-news #nf-guide:checked ~ .news-rail .news-chip[for="nf-guide"],
.page-news #nf-series:checked ~ .news-rail .news-chip[for="nf-series"],
.page-news #nf-qa:checked ~ .news-rail .news-chip[for="nf-qa"] {
  background: var(--amber);
  border-color: var(--amber);
  color: var(--ink);
  font-weight: 600;
}

.page-news #nf-all:focus-visible ~ .news-rail .news-chip[for="nf-all"],
.page-news #nf-version:focus-visible ~ .news-rail .news-chip[for="nf-version"],
.page-news #nf-column:focus-visible ~ .news-rail .news-chip[for="nf-column"],
.page-news #nf-guide:focus-visible ~ .news-rail .news-chip[for="nf-guide"],
.page-news #nf-series:focus-visible ~ .news-rail .news-chip[for="nf-series"],
.page-news #nf-qa:focus-visible ~ .news-rail .news-chip[for="nf-qa"] {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}

.page-news #nf-version:checked ~ .news-stream .news-item:not([data-cat="version"]),
.page-news #nf-column:checked ~ .news-stream .news-item:not([data-cat="column"]),
.page-news #nf-guide:checked ~ .news-stream .news-item:not([data-cat="guide"]),
.page-news #nf-series:checked ~ .news-stream .news-item:not([data-cat="series"]),
.page-news #nf-qa:checked ~ .news-stream .news-item:not([data-cat="qa"]) {
  display: none;
}

.page-news .news-rail__figure {
  margin: 20px 0 0;
}

.page-news .news-rail__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--line);
}

.page-news .news-rail__figure figcaption {
  margin-top: 10px;
  font-size: 12px;
  line-height: 1.7;
  color: var(--steel);
}

.page-news .news-rail__note {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--line-strong);
  font-size: 13px;
  line-height: 1.7;
  color: var(--news-soft);
}

.page-news .news-stream {
  min-width: 0;
}

.page-news .news-feature {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  padding-bottom: 26px;
  margin-bottom: 10px;
  border-bottom: 1px solid var(--line-strong);
}

.page-news .news-feature__figure {
  margin: 0;
}

.page-news .news-feature__figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius);
  border: 1px solid var(--line-strong);
  object-fit: cover;
}

.page-news .news-feature__text h3 {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(20px, 3vw, 26px);
  line-height: 1.2;
  color: var(--mist);
}

.page-news .news-feature__text p {
  margin: 10px 0 0;
  max-width: 54ch;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--news-soft);
}

.page-news .news-link {
  display: inline-block;
  margin-top: 12px;
  color: var(--amber);
  font-size: 14px;
  text-decoration: none;
  border-bottom: 1px solid var(--amber-dim);
  transition: border-color 160ms var(--ease), color 160ms var(--ease);
}

.page-news .news-link:hover {
  color: var(--signal);
  border-bottom-color: var(--signal);
}

.page-news .news-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-news .news-item {
  border-bottom: 1px solid var(--line);
}

.page-news .news-item details {
  padding: 16px 0 16px 12px;
  border-left: 2px solid transparent;
  transition: border-color 180ms var(--ease), background-color 180ms var(--ease);
}

.page-news .news-item details:hover,
.page-news .news-item details[open] {
  border-left-color: var(--amber);
  background: linear-gradient(90deg, rgba(243, 179, 61, 0.08), rgba(243, 179, 61, 0) 58%);
}

.page-news .news-item summary {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  cursor: pointer;
  list-style: none;
}

.page-news .news-item summary::-webkit-details-marker {
  display: none;
}

.page-news .news-item summary::marker {
  content: "";
}

.page-news .news-item summary:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
  border-radius: 3px;
}

.page-news .news-item__issue {
  display: grid;
  gap: 3px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
}

.page-news .news-item__issue b {
  font-weight: 600;
  color: var(--amber);
}

.page-news .news-item__issue em {
  font-style: normal;
  color: var(--steel);
}

.page-news .news-item__title {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 16.5px;
  line-height: 1.55;
  color: var(--mist);
}

.page-news .news-item details:hover .news-item__title,
.page-news .news-item details[open] .news-item__title {
  color: var(--paper);
}

.page-news .news-cat {
  justify-self: start;
  padding: 3px 9px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  white-space: nowrap;
  border: 1px solid var(--line-strong);
  border-radius: 3px;
  color: var(--paper);
}

.page-news .news-item[data-cat="version"] .news-cat {
  color: var(--focus);
  border-color: rgba(99, 215, 232, 0.42);
}

.page-news .news-item[data-cat="column"] .news-cat {
  color: var(--status);
  border-color: rgba(47, 163, 138, 0.45);
}

.page-news .news-item[data-cat="guide"] .news-cat {
  color: var(--amber);
  border-color: var(--amber-dim);
}

.page-news .news-item[data-cat="series"] .news-cat {
  color: var(--paper);
  border-color: rgba(217, 199, 163, 0.42);
}

.page-news .news-item[data-cat="qa"] .news-cat {
  color: var(--signal);
  border-color: rgba(255, 107, 53, 0.42);
}

.page-news .news-item__body {
  margin-top: 14px;
  max-width: 60ch;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--news-soft);
}

.page-news .news-item__body .news-link {
  margin-top: 8px;
}

.page-news .news-series {
  padding: var(--news-pad) 0;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(110% 120% at 0% 0%, rgba(59, 22, 38, 0.95) 0%, rgba(59, 22, 38, 0) 68%),
    var(--ink);
}

.page-news .news-series__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 48px);
  align-items: start;
}

.page-news .news-series__figure {
  margin: 0;
}

.page-news .news-series__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line-strong);
}

.page-news .news-series__heading {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(26px, 4vw, 40px);
  line-height: 1.08;
  color: var(--mist);
}

.page-news .news-series__lead {
  margin: 12px 0 0;
  max-width: 52ch;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--news-soft);
}

.page-news .news-series__list {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  border-top: 1px solid var(--line-strong);
}

.page-news .news-series__item {
  display: flex;
  gap: 14px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.page-news .news-series__no {
  flex: 0 0 auto;
  width: 30px;
  padding-top: 3px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--amber);
}

.page-news .news-series__text {
  min-width: 0;
}

.page-news .news-series__text h3 {
  margin: 0;
  font-size: 17px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--mist);
}

.page-news .news-series__issue {
  margin-left: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--steel);
}

.page-news .news-series__text p {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--news-soft);
}

.page-news .news-cadence {
  padding: var(--news-pad) 0;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(33, 26, 60, 0.5), rgba(6, 24, 38, 0) 70%);
}

.page-news .news-cadence__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
}

.page-news .news-cadence__item {
  position: relative;
  padding: 22px 0 22px 26px;
  border-top: 1px solid var(--line);
}

.page-news .news-cadence__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 30px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 0 4px rgba(243, 179, 61, 0.14);
}

.page-news .news-cadence__cycle {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--amber);
}

.page-news .news-cadence__item h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  line-height: 1.3;
  letter-spacing: 0.01em;
  color: var(--mist);
}

.page-news .news-cadence__item p {
  margin: 8px 0 0;
  max-width: 62ch;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--news-soft);
}

.page-news .news-return {
  padding: var(--news-pad) 0;
}

.page-news .news-return__panel {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 4vw, 48px);
  border: 1px solid var(--amber-dim);
  border-radius: var(--radius-lg);
  background: linear-gradient(155deg, rgba(33, 26, 60, 0.94), rgba(6, 24, 38, 0.97));
}

.page-news .news-return__panel::after {
  content: "";
  position: absolute;
  right: -70px;
  top: -70px;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 107, 53, 0.18), rgba(255, 107, 53, 0) 70%);
  pointer-events: none;
}

.page-news .news-return__heading {
  position: relative;
  z-index: 1;
  margin-bottom: 16px;
}

.page-news .news-return__text {
  position: relative;
  z-index: 1;
  margin: 0;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--news-soft);
}

.page-news .news-return__actions {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

@media (min-width: 620px) {
  .page-news .news-feature {
    grid-template-columns: 190px minmax(0, 1fr);
    gap: 24px;
  }

  .page-news .news-feature__figure img {
    aspect-ratio: 4 / 5;
    height: 100%;
  }

  .page-news .news-feature__text h3 {
    margin-top: 10px;
  }
}

@media (min-width: 780px) {
  .page-news .news-item summary {
    grid-template-columns: 104px minmax(0, 1fr) auto;
    gap: 18px;
    align-items: baseline;
  }

  .page-news .news-item__title {
    font-size: 17.5px;
  }

  .page-news .news-item__body {
    margin-left: 122px;
  }
}

@media (min-width: 900px) {
  .page-news .news-cover__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: end;
  }

  .page-news .news-series__grid {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  }
}

@media (min-width: 960px) {
  .page-news .news-index {
    grid-template-columns: 248px minmax(0, 1fr);
    gap: clamp(32px, 4vw, 64px);
  }

  .page-news .news-rail {
    position: sticky;
    top: 104px;
  }

  .page-news .news-cadence__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0 clamp(20px, 3vw, 40px);
  }

  .page-news .news-cadence__item {
    padding-right: 8px;
  }

  .page-news .news-cadence__item::before {
    top: 26px;
  }
}
<<<END>>>